import java.util.Scanner;
public class GuessNumber {
    public static void main(String[] args) {
        int answer=(int)(Math.random()*100+1);

        System.out.println("请猜一个1-100之间的整数（）");
        Scanner scan=new Scanner(System.in);
        int guess=scan.nextInt();
        System.out.println(guess);
        if(guess>answer){
            System.out.println("大了！");
        }else if(guess<answer){
            System.out.println("小了！");
        }else{
            System.out.println("恭喜你猜对了！");
        }

    }
}